Data Communication Parallel Multichannel Communication

Abstract

Multichannel data communication system in which the stop-and-wait automatic-repeat request protocol for parallel channels with an in-sequence delivery guarantee is used for error control. Packet transmission over a single channel, in a multichannel communication system, multiple packets are sent at a time, one packet per channel, and packet transmission errors can occur across every channel. To implement error control through retransmission of packets in a multichannel communication system. In a wireless communication system, however, the transmission condition of a wireless channel changes over time, and consequently, the channel is often severely affected by time-varying losses. In future work, we can apply the modeling and analytical approach presented in this paper to conducting performance studies on the selective-repeat ARQ protocol over parallel channels with time-varying channel models.

Existing System

• Before developing any computerized system it is important to examine the problems in the existing system and the additional information that should be fulfilled in the proposed system. • In the existing system all the transaction will takes place manually. • People have to wait in the restaurant for a long time.

Proposed System

• The proposed system would eliminate all the drawbacks of the existing system and should have the facilities as per the requirements of the user. • This system is designed in such a way to meet the requirements with the maximum flexibility. • It overcomes the difficulties faced in the existing system and to make the system user friendly, we move towards the automated system to develop our system.

Architecture